steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
5SM2322-0
Siemens 5SM2322-0 available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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We deliver worldwide
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2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 5SM2322-0 is a robust residual current circuit breaker (RCCB) designed to enhance electrical safety in a variety of applications. This RC unit is engineered to detect and interrupt earth fault currents, thereby providing protection against electric shock and preventing fire hazards caused by ground faults. With a 40 A current rating and a 195 V minimum supply voltage for testing equipment, this device is suitable for a wide range of installations.
The compact dimensions of 71 x 90 x 70 mm make it an ideal choice for space-constrained environments, while its ability to be mounted in any position offers flexibility during installation. The 5SM2322-0 is designed for instantaneous operation and is compatible with 5SY type miniature circuit breakers, ensuring a comprehensive protection system.
Constructed with safety in mind, the unit is finger and back-of-hand safe, and it operates within an ambient temperature range of -5 to +45 degrees Celsius, making it reliable in diverse working conditions. The device also boasts a mechanical operating life of approximately 10,000 cycles, indicating its durability and long-term reliability.
This RC unit is halogen-free, highlighting Siemens' commitment to environmental considerations and user safety. It is also silicon-free, which is crucial for environments where silicone contamination must be avoided. The 5SM2322-0 can accommodate solid or stranded conductors ranging from 1.5 to 25 mm², with a tightening torque of 2.5 to 3 N·m for screw-type terminals, ensuring secure and reliable connections.
Overall, the Siemens 5SM2322-0 is a high-quality safety device that provides essential protection in electrical circuits, making it a valuable addition to any electrical infrastructure.
The compact dimensions of 71 x 90 x 70 mm make it an ideal choice for space-constrained environments, while its ability to be mounted in any position offers flexibility during installation. The 5SM2322-0 is designed for instantaneous operation and is compatible with 5SY type miniature circuit breakers, ensuring a comprehensive protection system.
Constructed with safety in mind, the unit is finger and back-of-hand safe, and it operates within an ambient temperature range of -5 to +45 degrees Celsius, making it reliable in diverse working conditions. The device also boasts a mechanical operating life of approximately 10,000 cycles, indicating its durability and long-term reliability.
This RC unit is halogen-free, highlighting Siemens' commitment to environmental considerations and user safety. It is also silicon-free, which is crucial for environments where silicone contamination must be avoided. The 5SM2322-0 can accommodate solid or stranded conductors ranging from 1.5 to 25 mm², with a tightening torque of 2.5 to 3 N·m for screw-type terminals, ensuring secure and reliable connections.
Overall, the Siemens 5SM2322-0 is a high-quality safety device that provides essential protection in electrical circuits, making it a valuable addition to any electrical infrastructure.
| Specification | Description |
|---|---|
| Part Number | 5SM2322-0 |
| Alternative Part Number | 5SM23220 |
| Manufacturer | Siemens |
| Product Type | RC Unit |
| Rated Current | 40 A |
| Supply Voltage | 195 V - 230 V AC |
| Number of Poles | 2 |
| Tripping Residual Current | 30 mA |
| Mechanical Service Life | Typically 10,000 switching cycles |
| Overvoltage Category | III |
| Insulation Voltage (Rated) | 460 V |
| Operating Frequency | 50 Hz |
| Protection Class | IP20 (with distribution board installed and conductors connected) |
| Power Loss Per Pole | 3.6 W (hot operating state) |
| Connectable Conductor Size | Solid: 1.5 mm² - 25 mm²; Stranded: 1.5 mm² - 25 mm² |
| Tightening Torque | 2.5 N·m - 3 N·m |
| Mounting Type | DIN rail (REG) |
| Mounting Position | Any |
| Dimensions (H x W x D) | 90 mm x 71 mm x 70 mm |
| Installation Depth | 70 mm |
| Number of Modular Width Units | 2 |
| Net Weight | 205 g |
| Ambient Operating Temperature | -5 °C to +45 °C |
| Storage Temperature | -40 °C to +75 °C |
| Environmental Testing | 28 cycles according to IEC 60068-2-30 |
| Product Features | Silicon-free, Halogen-free, Instantaneous tripping, Suitable for supplementary devices |
| Design | Instantaneous |
| Residual Current Type | AC |
What is the rated current and voltage for this RC unit?
The rated current for the RC unit is 40 A, and the rated supply voltage for AC is 230 V.
Can this RC unit be used with any type of fault current?
This RC unit is designed for type AC fault currents, which are typically found in residential and light commercial applications.
What is the mechanical service life of this RC unit?
The mechanical service life of the RC unit is typically around 10,000 switching cycles.
What are the dimensions of this RC unit?
The dimensions of the RC unit are 71 mm in width, 90 mm in height, and 70 mm in depth.
Is the RC unit silicon-free?
Yes, the RC unit is silicon-free, making it suitable for use in environments where silicon could cause issues.
What is the tripping residual current for this device?
The tripping residual current for this device is rated at 30 mA.
What is the protection class of this RC unit?
The protection class of the RC unit is IP20 when the distribution board is installed with connected conductors.
What is the ambient operating temperature range for this RC unit?
The ambient operating temperature range for this RC unit is from -5 °C to +45 °C.
Can this RC unit be mounted in any position?
Yes, the RC unit can be mounted in any position, providing flexibility during installation.
What is the tightening torque for the screw-type terminals of this RC unit?
The tightening torque for the screw-type terminals of the RC unit is between 2.5 N·m and 3 N·m.
- Circuit protection in residential and commercial buildings
- Integration with miniature circuit breakers (MCBs) for fault protection
- Protection against residual currents in electrical installations
- Use in distribution boards for safeguarding against electric shock
- Implementation in safety systems for fire hazard prevention due to faulty wiring
- Application in areas requiring high levels of electrical safety, such as hospitals and schools
- Retrofitting existing electrical systems for enhanced protection
- Utilisation in industrial control panels for machinery safety
- Installation in office buildings to protect sensitive electronic equipment
- Use in outdoor electrical circuits with weatherproof enclosures
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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